tools/entity/response.go

package entity

import (
	"github.com/gin-gonic/gin"
	"net/http"
)

/*
{
	"code": 10000, // 程序中的错误码
	"msg": xx,     // 提示信息
	"data": {},    // 数据
}
*/

type ResponseData struct {
	Code ResCode     `json:"code"`
	Msg  interface{} `json:"msg"`
	Body interface{} `json:"data,omitempty"`
}

type ResponseBodyData struct {
	Code ResCode     `json:"code"`
	Msg  interface{} `json:"msg"`
	Body interface{} `json:"body,omitempty"`
}

type ResponseNormalBody struct {
	Code int         `json:"code"`
	Msg  interface{} `json:"msg"`
	Body interface{} `json:"body,omitempty"`
}

type ResponseNormalData struct {
	Code int         `json:"code"`
	Msg  interface{} `json:"msg"`
	Body interface{} `json:"data,omitempty"`
}

// Response error
func ResponseError(c *gin.Context, code ResCode) {
	c.JSON(http.StatusOK, &ResponseData{
		Code: code,
		Msg:  code.Msg(),
		Body: nil,
	})
}

// Response error with msg
func ResponseErrorWithMsg(c *gin.Context, code ResCode, msg interface{}) {
	c.JSON(http.StatusOK, &ResponseData{
		Code: code,
		Msg:  msg,
		Body: nil,
	})
}

// Response success
func ResponseSuccess(c *gin.Context, data interface{}) {
	c.JSON(http.StatusOK, &ResponseData{
		Code: CodeSuccess,
		Msg:  CodeSuccess.Msg(),
		Body: data,
	})
}

// Response {code, msg, body}
func ResponseNormal(c *gin.Context, code ResCode, msg interface{}, body interface{}) {
	c.JSON(http.StatusOK, &ResponseData{
		Code: code,
		Msg:  msg,
		Body: body,
	})
}

func ResponseBody(c *gin.Context, code ResCode, msg interface{}, body interface{}) {
	c.JSON(http.StatusOK, &ResponseBodyData{
		Code: code,
		Msg:  msg,
		Body: body,
	})
}

func ResponseHandleBody(c *gin.Context, code int, msg interface{}, body interface{}) {
	c.JSON(http.StatusOK, &ResponseNormalBody{
		Code: code,
		Msg:  msg,
		Body: body,
	})
}

func EmptyBodyObject() map[string]interface{} {
	return map[string]interface{}{}
}

func EmptyBodyArray() []interface{} {
	return []interface{}{}
}